)]}'
{
  "commit": "80ab8eae70e51d578ebbeb228e0f7a562471b8b7",
  "tree": "c27affc73401c69f32684ab8a7e7cfe415016adf",
  "parents": [
    "6ab08ced64a4d5ea321fd1d5ebbd2217789b040f"
  ],
  "author": {
    "name": "Takashi Iwai",
    "email": "tiwai@suse.de",
    "time": "Fri Jan 10 14:20:42 2014 +0100"
  },
  "committer": {
    "name": "Takashi Iwai",
    "email": "tiwai@suse.de",
    "time": "Sat Jan 11 11:05:13 2014 +0100"
  },
  "message": "ALSA: Enable CONFIG_ZONE_DMA for smaller PCI DMA masks\n\nThe PCI devices with DMA masks smaller than 32bit should enable\nCONFIG_ZONE_DMA.  Since the recent change of page allocator, page\nallocations via dma_alloc_coherent() with the limited DMA mask bits\nmay fail more frequently, ended up with no available buffers, when\nCONFIG_ZONE_DMA isn\u0027t enabled.  With CONFIG_ZONE_DMA, the system has\nmuch more chance to obtain such pages.\n\nBugzilla: https://bugzilla.kernel.org/show_bug.cgi?id\u003d68221\nCc: \u003cstable@vger.kernel.org\u003e\nSigned-off-by: Takashi Iwai \u003ctiwai@suse.de\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "3a0504dfeb8a4e97341353ccee28365ef3fb3983",
      "old_mode": 33188,
      "old_path": "sound/pci/Kconfig",
      "new_id": "8756c8e329224f1e2fb81862d6e60be4954a85cd",
      "new_mode": 33188,
      "new_path": "sound/pci/Kconfig"
    }
  ]
}